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Fight Matrix

Justin Roberts

  Justin Roberts's profile at Sherdog 

Justin Roberts's profile at Tapology 

Association: N/A
Pro Debut Date: 2011-04-23
Pro Record: 5-2-0
Win Finish %: 100.0%
Quality Perf. %: 42.9%
Last Ranked: N/A
Highest Ranked: N/A
Last Loss Date: 12/07/2012
Last Loss: [NR] Kani Correa

Complete Professional MMA Fight History
Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
W Robert McCollum Submission (Rear Naked Choke)
Round 1
  Total Mayhem - Heartbreak
Saturday, February 15th 2014
W Michael Dillard Submission (Kimura)
Round 1
  Total Mayhem - Reeves vs. Francis
Saturday, December 21st 2013
L Kani Correa Submission (Punches)
Round 2
  SFFN 12 - Infamy
Friday, December 7th 2012
W Kenneth Sparling Submission (Rear Naked Choke)
Round 1
  Total Mayhem - Rage in the Cage
Saturday, June 30th 2012
W Francisco Espinoza Submission (Rear Naked Choke)
Round 1
  SFFN - SteelFist Fight Night 7
Friday, April 20th 2012
L Don Moroney TKO (Punches)
Round 3
  Total Mayhem - Natural Disaster
Saturday, June 25th 2011
W Thomas Lindquist Submission (Rear Naked Choke)
Round 1
  TM - Total Mayhem 4
Saturday, April 23rd 2011
  Opponent Event Outcome
W Robert McCollum   Total Mayhem - Heartbreak
Saturday, February 15th 2014 		Submission (Rear Naked Choke)
Round 1
W Michael Dillard   Total Mayhem - Reeves vs. Francis
Saturday, December 21st 2013 		Submission (Kimura)
Round 1
L Kani Correa   SFFN 12 - Infamy
Friday, December 7th 2012 		Submission (Punches)
Round 2
W Kenneth Sparling   Total Mayhem - Rage in the Cage
Saturday, June 30th 2012 		Submission (Rear Naked Choke)
Round 1
W Francisco Espinoza   SFFN - SteelFist Fight Night 7
Friday, April 20th 2012 		Submission (Rear Naked Choke)
Round 1
L Don Moroney   Total Mayhem - Natural Disaster
Saturday, June 25th 2011 		TKO (Punches)
Round 3
W Thomas Lindquist   TM - Total Mayhem 4
Saturday, April 23rd 2011 		Submission (Rear Naked Choke)
Round 1



A fighter's rank (US) state is assigned based on the state that the fighter most frequently fought in professionally, within the past three years. If there is a tie, the most recent state is used. The Win-Loss-Draw record for the fighter in the "Big Leagues". The Big Leagues refer to the top organizations based on a statistical analysis we performed. Some organizations were counted as one, due to mergers, etc. A quality performance is a fight in which the fighter fought an acceptable opponent, and substantiated their current rating (at the time) based on the outcome. At it's most basic level, one can equate "combat age" to "dog years" in that it will mirror the basic human lifecycle. With this computation, we expect fighters to hit their respective "peak" in the years that your typical adult "peaks" in life, somewhere between 25 and 40. We will expect most fighters to start their descent at some point in their 40s and be far removed from their peak by 60. This is an experimental metric that attempts to reflect a fighter's recent opposition quality. The metric goes back 1,080 days, and looks at all the fighter's opponents' W-L-D records within a window of 540 days before, and 540 days after their respective bout(s) with the fighter. All of the records are added up and the cumulative win percentage is presented by this metric in a "strength of schedule" format. These ranking sets have been generated by a recent version of the software, using recent data and will not match previously published issues of the rankings, especially since a majority of these generated sets are for dates much earlier than the site’s inception.
Justin Roberts
Unknown
Mixed Martial Arts Fighter
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